Over 45 days I took 5 personal training sessions and filled in the rest with park walks, Keep cycling, and short Fitness+ classes. Comparing two body composition reports: weight down 1 kg, body fat down 0.4 points, skeletal muscle up 0.4 points. Not a big change, but the right direction.
A retrospective on a micro-site ranking experiment: linear SEO growth vs the exponential math of a viral K-factor. Two playbooks side by side, plus an interactive simulator at the end so you can move the levers yourself.
Five SaaS projects sharing one mksaas template, all hitting the same trap. A retrospective on tracing a bill anomaly back to template debt, plus two counter-intuitive findings: 'killing a project beats fixing it' and 'a cache HIT header doesn't mean money saved'.
I started a vertical WeChat public account translating Lenny's Newsletter and top Silicon Valley content. From 30-minute manual workflows to 10-minute AI automation — a 5-month retrospective on content creation.